2379888

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{787}}^1$

素因数の和:811

約数の個数: 80

約数和(自身を含む): 7816960

約数和(自身を除く): 5437072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 787, 1008, 1512, 1574, 2361, 3024, 3148, 4722, 5509, 6296, 7083, 9444, 11018, 12592, 14166, 16527, 18888, 21249, 22036, 28332, 33054, 37776, 42498, 44072, 49581, 56664, 66108, 84996, 88144, 99162, 113328, 132216, 148743, 169992, 198324, 264432, 297486, 339984, 396648, 594972, 793296, 1189944, 2379888]

約数ペア:

[(1, 2379888), (2, 1189944), (3, 793296), (4, 594972), (6, 396648), (7, 339984), (8, 297486), (9, 264432), (12, 198324), (14, 169992), (16, 148743), (18, 132216), (21, 113328), (24, 99162), (27, 88144), (28, 84996), (36, 66108), (42, 56664), (48, 49581), (54, 44072), (56, 42498), (63, 37776), (72, 33054), (84, 28332), (108, 22036), (112, 21249), (126, 18888), (144, 16527), (168, 14166), (189, 12592), (216, 11018), (252, 9444), (336, 7083), (378, 6296), (432, 5509), (504, 4722), (756, 3148), (787, 3024), (1008, 2361), (1512, 1574)]